Problem: Tiaina Baul Seau Jr. (; SAY-ow; January 19, 1969 - May 2, 2012), better known as Junior Seau, was a linebacker in the National Football League (NFL). Known for his passionate play, he was a 10-time All-Pro, 12-time Pro Bowl selection, and named to the NFL 1990s All-Decade Team.

Seau announced his retirement at an emotional press conference on August 14, 2006. He called it his "graduation", because he was not going to stop working. He contended that he was merely moving on to the next phase of his life. Seau returned to football just four days later, signing with the New England Patriots. He started 10 of the first 11 games for the Patriots, recording 69 tackles before breaking his right arm while making a tackle in a game against the Chicago Bears. He was placed on injured reserve on November 27. On May 21, 2007, Seau re-signed with the New England Patriots for the 2007 season. In September 2007 Seau was named one of the Patriots' seven captains. He was a prominent contributor to the Patriots undefeated regular season that year. He started four of the 16 games he played in for the Patriots in 2007, and then started the Patriots' two playoff games before Super Bowl XLII against the New York Giants. New England's undefeated streak ended with a Super Bowl loss to the Giants. After the Patriots had a number of injuries late in the 2008 season, they re-signed Seau. He started two of four games he played. On December 22, 2008, a fan was arrested for trespassing and assault and battery for tackling Seau as he stood on the New England sideline during a home game against the Arizona Cardinals. Seau stated that he did not feel threatened by the fan; he thought that the fan was happy and excited and got carried away. On October 7, 2009, NFL Network reported that the New England Patriots had an "agreement in principle" with Seau for a fourth one-year deal; Seau took physicals and worked out with the team. He officially signed on October 13. He was active for 7 games for the Patriots in 2009, recording 14 tackles as a reserve linebacker.

when did he begin playing for the Patriots?

Answer with quotes: Seau returned to football just four days later, signing with the New England Patriots.

Problem: Abner Doubleday (June 26, 1819 - January 26, 1893) was a career United States Army officer and Union general in the American Civil War. He fired the first shot in defense of Fort Sumter, the opening battle of the war, and had a pivotal role in the early fighting at the Battle of Gettysburg. Gettysburg was his finest hour, but his relief by Maj. Gen. George G. Meade caused lasting enmity between the two men.

Although Doubleday achieved minor fame as a competent combat general with experience in many important Civil War battles, he is more widely known as the supposed inventor of the game of baseball, in Elihu Phinney's cow pasture in Cooperstown, New York, in 1839. The Mills Commission, chaired by Abraham G. Mills, the fourth president of the National League, was appointed in 1905 to determine the origin of baseball. The committee's final report, on December 30, 1907, stated, in part, that "the first scheme for playing baseball, according to the best evidence obtainable to date, was devised by Abner Doubleday at Cooperstown, New York, in 1839." It concluded by saying, "in the years to come, in the view of the hundreds of thousands of people who are devoted to baseball, and the millions who will be, Abner Doubleday's fame will rest evenly, if not quite as much, upon the fact that he was its inventor ... as upon his brilliant and distinguished career as an officer in the Federal Army." However, there is considerable evidence to dispute this claim. Baseball historian George B. Kirsch has described the results of the Mills Commission as a "myth". He wrote, "Robert Henderson, Harold Seymour, and other scholars have since debunked the Doubleday-Cooperstown myth, which nonetheless remains powerful in the American imagination because of the efforts of Major League Baseball and the Hall of Fame in Cooperstown." At his death, Doubleday left many letters and papers, none of which describe baseball or give any suggestion that he considered himself a prominent person in the evolution of the game, and his New York Times obituary did not mention the game at all. Chairman Mills himself, who had been a Civil War colleague of Doubleday and a member of the honor guard for Doubleday's body as it lay in state in New York City, never recalled hearing Doubleday describe his role as the inventor. Doubleday was a cadet at West Point in the year of the alleged invention and his family had moved away from Cooperstown the prior year. Furthermore, the primary testimony to the commission that connected baseball to Doubleday was that of Abner Graves, whose credibility is questionable; a few years later, he shot his wife to death and was committed to an institution for the criminally insane for the rest of his life. Part of the confusion could stem from there being another man by the same name in Cooperstown in 1839. Despite the lack of solid evidence linking Doubleday to the origins of baseball, Cooperstown, New York became the new home of what is today the National Baseball Hall of Fame and Museum in 1937. There may have been some relationship to baseball as a national sport and Abner Doubleday. While the modern rules of baseball were formulated in New York during the 1840s, it was the scattering of New Yorkers exposed to these rules throughout the country, that spread not only baseball, but also the "New York Rules", thereby harmonizing the rules, and being a catalyst for its growth. Doubleday was a high-ranking officer, whose duties included seeing to provisions for the US Army fighting throughout the south and border states. For the morale of the men, he is said to have provisioned balls and bats for the men.

How did he invent baseball?

Answer with quotes:
he is more widely known as the supposed inventor of the game of baseball,