He was a San Francisco native and two-sport All-American at the University of California following service in the U.S. Navy at the end of World War II.
He was a pitcher and outfielder for the Golden Bears in 1947 when they won the inaugural College World Series in 1947, beating George H.W. Bush's Yale. In the regional final he had pitched Cal to a win over Bobby Layne and the University of Texas.
As a junior in 1948, he became the first U. of C. player to rush for more than 1,000 yards in a season as Cal ran up a 10-0 regular season record. In the Jan 1., 1949, Rose Bowl (the first of three consecutive appearances for Cal), Jensen scored a 67-yard touchdown, though the Bears were upset by Northwestern.
Jensen was a consensus All-American in 1948 and was fourth in the voting for the Heisman Trophy.
In 1949 he left school and signed a reported $40,000 contract to play pro ball for the Oakland Oaks of the Pacific Coast League. Oaks owner Brick Laws had come to know Jensen through his son; Bill Laws was a fraternity brother and golfing crony of Jensen at Berkeley, and Jensen was a frequent visitor to their home.
Jensen spurned a number of big league overtures to sign with Laws. Among the most publicized was that of the Pittsburgh Pirates. Pirates general manager Roy Hamey and vice president Bing Crosby visited Jensen and offered him a reported $35,000 signing bonus and three-year contract at $15,000 a year.
In 1949 he married his high school sweetheart, Zoe Ann Olsen, who had won the silver medal for diving in the 1948 Summer Olympics in London. The star athletes' wedding was big news around the nation.
Though he hit only .261 with nine home runs in 1949 with Oakland, he was sold along with Billy Martin to the New York Yankees at the end of the season for a reported $140,000, of which $100,000 was said to have been Jensen's price.
The Yankees were initially unsure whether Jensen would pitch or back up the aging Joe DiMaggio in the outfield. In part-time outfield duty he hit only .171 with no power. He did make it into the 1950 World Series, as a pinch-runner in Game 3. That appearance made him the first athlete to play in a Rose Bowl and the World Series. Chuck Essegian matched that feat in 1959 when he played with the Dodgers in the World Series. He had also played in the Rose Bowl in 1952, when his Stanford team was beaten by Illinois. Jensen, however, has the singular distinction of also appearing in an East-West Shrine Game and baseball's All-Star Game.
In 1951, he was in competition with Mickey Mantle for the center field job, and we all know how that came out.
Nevertheless, Jensen hit .298 in 1951, giving him enough trade value that he was sent to the Senators in a six-player deal. After two years in Washington, he was dealt to the Red Sox, where he laid claim to right field and became a perennial contender for the RBI crown.
He had been an All-Star with the Yankees in 1952, and was named to the A.L. squad again in 1955 and 1958. He won the American League MVP Award in 1958 and a Golden Glove in 1959.
In 1960, Jensen shocked the baseball world by announcing his retirement. While the principal reason put forth was that he wanted to spend more time with his family, it appears that Jensen's fear of flying was the greater motivation.
As airplanes had replaced trains for much big league travel, Jensen's phobia deepened to the point where he suffered panic attacks in the airport. The team paid for hypnotherapy, but it was ineffective.
Among the most vocal critics of Jensen's decision to retire was The Sporting News.
In the lead editorial in the Feb. 17, 1960, issue, headlined “JENSEN’S OBLIGATION TO GAME,” The paper said, “Jackie Jensen, the unhappy warrior of the Red Sox, finally has made good his long-standing threat to quit baseball. Even though the finality of his decision in refusing to sign with the Red Sox for the new season caught some Bostonians by surprise, none could say he hadn’t been warned. Jensen had threatened to pull up stakes for several years.
“Throughout his major league career Jensen has moaned about his separations from his family. In announcing his retirement, he also mentioned his pressing business interests on the West Coast. Finally, there were reports from others that Jensen intensely disliked flying.
“There are those who will say that these are good and sufficient reasons for quitting, and to an extent they are. It is difficult to question the stand of a father who wants to be with his family.
“But isn’t there some obligation to baseball on Jensen’s part? Baseball has been good to him. It supplied him with a substantial bonus which enabled him to endow his family with earthly goods long before the average family acquires them. And baseball supplied the revenue which set up his business interests.
“If Jackie Jensen were the only ball player separated from his family, with important connections and a fear of flying, his arguments would be completely sound. But there are others with the same problems who face up to them because they believe they owe baseball that much, because they believe that their example will be an inspiration to the youth of the country.
“This country would be in bad shape if all of us quit whatever we were doing because it was inconvenient.”
In his column, “Bob Addie’s Atoms” in the March 2 Sporting News, Addie wrote, “You could say that the decision of Jackie Jensen to quit baseball came as quite a surprise to the Boston Red Sox . . . In fact, the Red Sox’ brochure (Editor’s note: Probably the early edition of the team’s press guide), just off the press, confidently listed Jensen on the roster, and, of course, gave him quite a bit of space in the biographical sketch. . . . Ah, sadness.”
On March 20, at a Red Sox-Cubs exhibition game at
Vegas, Red Sox broadcaster Curt Gowdy interviewed
Jensen, who was on a four-day visit to the Red Sox camp with his wife . . .
curious behavior for a newly retired player.
Jensen told Gowdy “there isn’t a chance” of his returning to the team. “I want the
Boston fans and the Rex
Sox organization to know that I hope I haven’t hurt them by retiring. It’s
something I just had to do. If I’ve hurt any of the baseball people or the
fans, I’m sorry. I certainly didn’t want to hurt anybody.”
In a contentious session with
baseball writers on May 21, team owner Tom Yawkey, perhaps sensing it wise not
to burn any bridges, said the retirement of Jensen had “obviously” hurt the
“Jensen had a decision to make,” Yawkey said, “It was a difficult one. I had hoped he would be able to make it in favor of baseball. Unfortunately, it wasn’t. His family was involved and I hope the decision he made to retire turns out best for Jackie.
“There’s something more to life than baseball,” Yawkey continued. “A family comes first and I admire Jackie for making the decision he did, although the decision wasn’t good for our ball club, the American League and baseball in general.”
After a year's layoff, Jensen returned to the Red Sox for the 1961 season, but at the age of 34, he was not able to return to the level of his previous performance. With the American League having expanded to California and the resulting increase in air travel, Jensen made his retirement permanent following the '61 season.
In retirement, Jensen worked in radio and television. In 1970 the Red Sox coaxed him back to Organized Baseball as manager at Class A Jamestown in the New York-Pennsylvania League). He coached at the University of Nevada (1970-71) and the University of California (1974-77), then moved to Virginia to raise Christmas trees and operate a baseball camp. He suffered a fatal heart attack in 1982. He was elected to the College Football Hall of Fame in 1984.
Jensen's ballcard legacy began with his appearance in the 1948 Leaf football set as a collegian. He made his baseball card debut in the 1949 Remar Bread regional set of Oakland Oaks players. His major league rookie card was in the 1951 Bowman set. He remained a stalwart with Bowman through 1954.
He first appeared on a Topps card in 1955 and was a regular through 1959. With his retirement in 1960, Jensen was scratched from the 1960 Topps set, but did appear on a Bazooka box-bottom card.
When he was back with the Red Sox in 1961, Topps included him on three cards: #173 Beantown Bombers multi-player card, #476 MVP subset, and #540 regular-issue. He was also in the Topps stamp insert set in 1961.
Though he was re-retired in 1962, he appeared that year on a Post cereal card and in the Salada plastic coins series.
Someday I may do a custom card of Jackie Jensen in the 1960 Topps format, but for now my 1955-style All-American card will have to stand as my tribute the two-sport star.