Problem: Background: "Red" Grange was born on June 13, 1903, in Forksville, Pennsylvania, a village of about 200 people in an area of lumber camps. His father was the foreman of three lumber camps. His mother died when he was just five years old. For a number of years, the Grange family lived with relatives until they could finally afford a home of their own in Wheaton, Illinois.
Context: Grange was immediately courted by teams in the National Football League. The long-suffering Rochester Jeffersons made a last-ditch effort to sign Grange at a salary of $5,000 per game, but were unable to do so, a key factor in the team's demise. The Chicago Bears ultimately signed him; player/manager George Halas agreed to a contract for a 19-game barnstorming tour, signed the day after Grange played his last college game. The contract earned Grange a salary and share of gate receipts that amounted to $100,000, during an era when typical league salaries were less than $100/game. That 67-day tour is credited with legitimizing professional football and the NFL in the United States. On December 6, 1925, between 65,000 and 73,000 people showed up at the Polo Grounds to watch Grange, helping save the New York Giants' franchise. Grange scored a touchdown on a 35-yard interception return in the Bears' 19-7 victory. Offensively, he ran for 53 yards on 11 carries, caught a 23-yard pass, and completed two of three passes for 32 yards. In his first year, he accounted for at least 401 total yards and three touchdowns in his five official NFL games for the Bears. Grange became involved in a dispute with the Bears and left to form his own league, the American Football League, to challenge the NFL. The league only lasted one season, after which Grange's team, the New York Yankees, was assimilated into the NFL. In 1927, Grange suffered a serious knee injury against the Bears, which robbed him of some speed and his cutting ability. After sitting out 1928, Grange returned to the Bears, where he remained as a solid player through 1934. The two highlights of Grange's later NFL years came in consecutive championship games. In the unofficial 1932 championship, Grange caught the game-winning touchdown pass from Bronko Nagurski. It was argued the pass was illegal. In the 1933 championship, Grange made a touchdown-saving tackle that saved the game and the title for the Bears. He was a very modest person, who insisted that even the ordinary plumber or electrician knows more about his craft than he does. He said he could not explain how he did what he did on the field of play, and that he just followed his instincts.
Question: What happened after that game?
Answer: In his first year, he accounted for at least 401 total yards and three touchdowns in his five official NFL games for the Bears.

Problem: Background: Heifetz was born into a Russian-Jewish family in Vilna, Lithuania then part of the Russian Empire. His father, Reuven Heifetz, son of Elie, was a local violin teacher and served as the concertmaster of the Vilnius Theatre Orchestra for one season before the theatre closed down. While Jascha was an infant, his father did a series of tests, observing how his son responded to his fiddling. This convinced him that Jascha had great potential, and before Jascha was two years old, his father bought him a small violin, and taught him bowing and simple fingering.
Context: Heifetz made his first recordings in Russia during 1910-11, while still a student of Leopold Auer. The existence of these recordings was not widely known until after Heifetz's death, when several sides, including Francois Schubert's L'Abeille, were reissued on an LP included as a supplement to The Strad magazine. Shortly after his Carnegie Hall debut on 7 November 1917, Heifetz made his first recordings for the Victor Talking Machine Company/RCA Victor where he would remain for most of his career. For several years, in the 1930s, Heifetz recorded primarily for HMV in the UK because RCA Victor cut back on expensive classical recording sessions during the Great Depression; these discs were issued in the US by RCA Victor. Heifetz often enjoyed playing chamber music. Various critics have blamed his limited success in chamber ensembles to the fact that his artistic personality tended to overwhelm his colleagues. Some notable collaborations include his 1941 recordings of piano trios by Beethoven, Schubert, and Brahms with cellist Emanuel Feuermann and pianist Arthur Rubinstein as well as a later collaboration with Rubinstein and cellist Gregor Piatigorsky, with whom he recorded trios by Maurice Ravel, Tchaikovsky, and Felix Mendelssohn. Both formations were sometimes referred to as the Million Dollar Trio. Heifetz also recorded some string quintets with violinist Israel Baker, violists William Primrose and Virginia Majewski, and Piatigorsky. He recorded the Beethoven Violin Concerto in 1940 with the NBC Symphony Orchestra conducted by Arturo Toscanini, and again in stereo in 1955 with the Boston Symphony Orchestra conducted by Charles Munch. A live performance of an NBC radio broadcast from 9 April 1944, of Heifetz playing the Mendelssohn Violin Concerto, with Toscanini and the NBC Symphony, has also been released. He performed and recorded Erich Wolfgang Korngold's Violin Concerto at a time when Korngold's scoring of numerous films for Warner Brothers prompted many classical musicians to develop the scarcely warranted opinion that Korngold was not a "serious" composer and to avoid his music in order to avoid being associated with him.
Question: Did he make any professional musical releases during his career?
Answer:
Heifetz made his first recordings in Russia during 1910-11,