Question: Who played William Alexanders team in the rose bowl in 1929?

Context paragraphs:
1934 Rose Bowl: The 1934 Rose Bowl, played on January 1, 1934, was an American football bowl game.  It was the 20th Rose Bowl Game.  The Columbia Lions defeated the Stanford Indians (now Cardinal) 7-0.  Cliff Montgomery, the Columbia quarterback, was named the Rose Bowl Player Of The Game when the award was created in 1953 and selections were made retroactively.  At 35,000, it has the lowest attendance in the Rose Bowl game since the Rose Bowl Stadium was built in 1922.  This was one of the few rainy New Year's Day celebrations in Pasadena, California.  Rain three days before had turned the Rose Bowl stadium into a small lake.

1947 Rose Bowl: The 1947 Rose Bowl was a college football bowl game.  It was the 33rd Rose Bowl Game.  The Illinois Fighting Illini defeated the UCLA Bruins, 45–14.  Illinois halfbacks Buddy Young and Jules Rykovich shared the Rose Bowl Player Of The Game award.  They were named the Rose Bowl Players Of The Game when the award was created in 1953 and selections were made retroactively.  It was the first Rose Bowl game that featured teams from the Pacific Coast Conference and the Big Nine Conference by the terms of an exclusive five-year agreement.  It is known as the first "modern" Rose Bowl, and the modern Rose Bowl records date back to this game.  This exclusive agreement remained in place until the 1999 Rose Bowl when the Rose Bowl became part of the Bowl Championship Series, with the exception of the games from 1960 onward following the collapse of the PCC and prior to the renegotiation with the newly formed Athletic Association of Western Universities (AAWU), highlighted by the 1962 Rose Bowl where Big Ten champion Ohio State declined the invitation.

1976 Rose Bowl: The 1976 Rose Bowl was a college football bowl game played on January 1, 1976.  It was the 62nd Rose Bowl Game.  The UCLA Bruins defeated the number one ranked and undefeated Ohio State Buckeyes 23–10 in a rare bowl rematch of a regular season game.  UCLA quarterback John Sciarra was named the Rose Bowl Player Of The Game.  This was the first post season that football teams from the Big Ten Conference and Pacific-10 Conference could appear in other bowl games since the Rose Bowl agreement was signed for the 1947 Rose Bowl.  This game marked Ohio State coach Woody Hayes' last appearance in the Rose Bowl game.

1937 Rose Bowl: The 1937 Rose Bowl, played on New Year's Day 1937 in Pasadena, California, was the 23rd Rose Bowl football game.  It featured the Pittsburgh Panthers against the Washington Huskies.  Ahead of the game, seating in the Rose Bowl was expanded to 87,677.  This Rose Bowl marked Pittsburgh's fourth Rose Bowl appearance in nine years.  Having previously appeared in the 1928, the 1930 and the 1933 Rose Bowl's.

Roy Riegels: Roy "Wrong Way" Riegels (April 4, 1908 – March 26, 1993) played for the University of California, Berkeley football team from 1927 to 1929.  His wrong-way run in the 1929 Rose Bowl is often cited as the worst blunder in the history of college football.  That one play overshadowed Riegels' football talents, since he earned first team All-America honors and served as team captain for the Bears in 1929.  Riegels' notability has been shared by motivational speakers who use his life as an example of overcoming setbacks.

1917 Rose Bowl: The 1917 Rose Bowl, known at the time as the Tournament East-West Football Game, was a college football bowl game played on January 1, 1917.  It was the 3rd Rose Bowl Game.  The Oregon Webfoots defeated the Penn Quakers by a score of 14–0.  It was Oregon's only Rose Bowl win prior to the 2012 Rose Bowl.  Oregon team captain John Beckett was named the Rose Bowl Player of the Game when the award was created in 1953 and selections were made retroactively.

1922 Rose Bowl: The 1922 Rose Bowl was a college football bowl game played on January 2, 1922, between the Washington & Jefferson Presidents (W&J) and the California Golden Bears.  It holds several distinctions including being the only scoreless Rose Bowl Game, the first tie in a Rose Bowl, the first African-American quarterback to play in the Rose Bowl (Charles Fremont West from Washington & Jefferson), the first freshman to play in a Rose Bowl (Herb Kopf of Washington and Jefferson), and Hal Erickson (W&J) became the only man ever to play in two different Rose Bowls (1919 and 1922), with two different teams (Great Lakes Navy and W&J), without losing.  It was also the last to be played at Tournament Park and to be officially known as the Tournament East-West Football Game, and with only 450 students at the time, Washington & Jefferson College was the smallest school to ever play in a Rose Bowl.

William Alexander (American football): William Anderson Alexander (June 6, 1889 – April 23, 1950) was an American football player and coach.  He served as the head football coach at the Georgia Institute of Technology from 1920 to 1944, compiling a record of 134–95–15.  Alexander has the second most victories of any Tech football coach.  Alexander's 1928 Georgia Tech Yellow Jackets have been recognized as national champions by a number of selectors.  Alexander was the first college football coach to place his teams in the four major post-season bowl games of the time: Sugar, Cotton, Orange and Rose.  His teams won three of the four bowls.  The 1929 Rose Bowl win, which earned his team the national championship, is the most celebrated because of the wrong-way run by California's Roy Riegels.  Alexander was also the head basketball coach at Georgia Tech for four seasons from 1919 to 1924.  He was inducted into the College Football Hall of Fame as a coach in 1951.

1999 Rose Bowl: The 1999 Rose Bowl was the 85th Rose Bowl game and was played on Friday January 1, 1999, at the Rose Bowl Stadium in Pasadena, California.  It was a college football bowl game at the end of the 1998 NCAA Division I-A football season.  Wisconsin defeated UCLA by a score of 38-31.  Ron Dayne of Wisconsin was named the Rose Bowl Player of the Game.  He tied a modern Rose Bowl record with four touchdowns.  This was the first year that the Rose Bowl became part of the Bowl Championship Series, ending a long-standing agreement between the Big Ten and the "West Representative" (PCC/AAWU) and the first year that the game was branded with corporate sponsorship.  Unlike the other bowl games, the sponsor was not added to the title of the game, but instead as a presenter, so it became known as The Rose Bowl Game presented by AT&T.

2014 Rose Bowl: The 2014 Rose Bowl was a college football bowl game that was played on January 1, 2014 at the Rose Bowl stadium in Pasadena, California.  This 100th Rose Bowl Game matched Big Ten Conference Champions Michigan State Spartans against Pac-12 Conference Champions Stanford Cardinal (the defending Rose Bowl champions), a rematch of the 1996 Sun Bowl.  It was one of the 2013–14 bowl games that concluded the 2013 FBS football season.  The first game in the final edition of the Bowl Championship Series, it was sponsored by the Vizio consumer electronics company, and officially titled the Rose Bowl Game presented by Vizio.

Supporting paragraphs: William Alexander (American football) Roy Riegels
Answer: Roy "Wrong Way" Riegels