IN: Fred Astaire (born Frederick Austerlitz; May 10, 1899 - June 22, 1987) was an American dancer, singer, actor, choreographer and television presenter. He is widely regarded as one of the most influential dancers in the history of film and television musicals. His stage and subsequent film and television careers spanned a total of 76 years, during which he starred in more than 10 Broadway and London musicals, made 31 musical films, 4 television specials, and issued numerous recordings.

Retirement didn't last long. Astaire returned to the big screen to replace the injured Kelly in Easter Parade (1948) opposite Judy Garland, Ann Miller, and Peter Lawford and for a final reunion with Rogers (replacing Judy Garland) in The Barkleys of Broadway (1949). Both of these films revived Astaire's popularity and in 1950 he starred in two musicals - one for M-G-M - Three Little Words with Vera-Ellen and Red Skelton and one on loan-out to Paramount - Let's Dance with Betty Hutton. While Three Little Words did quite well at the box office, Let's Dance was a financial disappointment. Royal Wedding (1951) with Jane Powell and Peter Lawford proved to be very successful, but The Belle of New York (1952) with Vera-Ellen was a critical and box-office disaster. The Band Wagon (1953), which is considered to be one of the finest musicals ever made, received rave reviews from critics and drew huge crowds. But because of its excessive cost, it failed to make a profit on its first release. Soon after, Astaire, along with all the other remaining stars at M-G-M, was let go from his contract because of the advent of television and the downsizing of film production. In 1954, Astaire was about to start work on a new musical, Daddy Long Legs (1955) with Leslie Caron at 20th Century Fox, when his wife Phyllis became ill and suddenly died of lung cancer. Astaire was so bereaved that he wanted to shut down the picture and offered to pay the production costs out of his own pocket. However, Johnny Mercer (the film's composer) and Fox studio executives convinced him that work would be the best thing for him at that time. When Daddy Long Legs was released in 1955, it did only moderately well at the box office. His next film for Paramount, Funny Face (1957), teamed him with Audrey Hepburn and Kay Thompson and despite the sumptuousness of the production and the strong reviews from critics, it failed to make back its cost. Similarly, Astaire's next project - his final musical at M-G-M, Silk Stockings (1957), in which he co-starred with Cyd Charisse, also lost money at the box office. As a result, Astaire withdrew from motion pictures for two years.  During 1952, Astaire recorded The Astaire Story, a four-volume album with a quintet led by Oscar Peterson. The album, produced by Norman Granz, provided a musical overview of Astaire's career. The Astaire Story later won the Grammy Hall of Fame Award in 1999, a special Grammy award to honor recordings that are at least twenty-five years old and that have "qualitative or historical significance."  His legacy at this point was 30 musical films in 25 years. Afterwards, Astaire announced that he was retiring from dancing in film to concentrate on dramatic acting, scoring rave reviews for the nuclear war drama On the Beach (1959).
QUESTION: Was there anything else significant in this time period?
IN: Eric Demetri Dickerson (born September 2, 1960) is a former college and professional American football player who was a running back in the National Football League (NFL) for eleven seasons during the 1980s and 1990s. Dickerson played college football for the SMU Mustangs of Southern Methodist University and was recognized as an All-American. He was selected in the first round of the 1983 NFL Draft and played professionally for the Los Angeles Rams, Indianapolis Colts, Los Angeles Raiders, and Atlanta Falcons of the NFL. During his NFL career, he rushed for over 13,000 yards.

The 1985 season marked the beginning of on-going contract disputes between Dickerson and the Rams. In 1987, after playing just three games for the Rams during the strike-shortened 1987 season, Dickerson was traded to the Indianapolis Colts in one of the NFL's biggest trades ever at that time. In a three-team deal, the Colts traded linebacker Cornelius Bennett, whom they drafted but were unable to sign to a contract, to the Buffalo Bills for their first-round pick in 1988, first- and second-round picks in 1989, and running back Greg Bell. The Colts in turn traded Bell and the three draft choices from Buffalo plus their own first- and second-round picks in 1988, their second round pick in 1989, and running back Owen Gill to the Rams for Dickerson. With the picks the Rams took running back Gaston Green, wide receiver Aaron Cox, linebacker Fred Strickland, running back Cleveland Gary, linebacker Frank Stams, and defensive back Darryl Henley. The trade reunited Dickerson with Ron Meyer, who had left SMU after Dickerson's junior season to take the head coaching position in New England and who was hired by the Colts in 1986 following Rod Dowhower's firing.  Although he played in just nine games with the Colts that year, he still managed to gain 1,011 yards to finish the season with 1,288. Also, he spearheaded a late season Colts run that helped the team to their first winning season (and first playoff berth) in 10 years.  In 1988, Dickerson, with 1,659 yards rushing, became the first Colt to lead the league in rushing since Alan Ameche in 1955. This would mark the apogee of Dickerson's career with the Colts (although he would gain 1,311 yards rushing in 1989). Also, 1989 was the year that he passed the 10,000-yard mark, becoming the fastest player ever to do so (91 games), accomplishing the feat faster than greats like Jim Brown (98 games), Barry Sanders (103 games), Emmitt Smith (106 games), and LaDainian Tomlinson (106 games). By 1989, he had set a new NFL record with seven straight seasons of more than 1,000 yards rushing, and led the league for four of those seasons. With the retirement of Tony Dorsett at then end of 1988, he became the leader among active players in career rushing yards, a position he occupied until his own retirement in 1993.  However, injuries, further contract disputes, and suspensions clouded his final two seasons with the Colts. Dickerson, at 29, was the highest paid running back in the NFL, receiving an annual reported salary of $1.4 million. Following prolonged contract disputes, the fed-up Colts placed him on the inactive list before the start of the 1990 season where he stayed for 7 weeks and lost more than $600,000 in salary. In his sixth game back from suspension, he rushed for 143 yards against the Bengals on 22 carries--this effort lifted him past Jim Brown to third place on the NFL career rushing list behind Walter Payton and Tony Dorsett. He was again suspended in November 1991, and amidst injuries and age, managed to run for only 536 yards that season. The Colts finished the year bottoming out with a 1-15 record.
QUESTION:
why did he leave his previous team for the Colts?