The great Yale football player, Pudge Heffelfinger, served as referee at the game. After the season, Michigan released its football receipts and expenses, showing a small profit as follows:  RECEIPTSIllinois (net) . . . $1,648Iowa (net) . . . 2,084Chicago (net) . . . 4,498Seven other games (gross) . . . 2,099Class game . . . 141Athletic Association dance . . . 117Mass meeting subscriptions . . . 1,946Total . . . $12,533EXPENSESDeficit on September 1 . . . $1,500Guarantees (five games) . . . 990Interscholastic loss . . . 100Coach Lea . . . 3,500Scrub Coach Talcott . . . 200Trainer Fitzpatrick . . . 500Assistant Coach Bergen . . . 170Football supplies . . . 595Grand stands . . . 1,629Sinking fund . . . 2,000Miscellaneous 1,029Total . . . $12,213Balance on hand . . . 320  In February 1901, Langdon Lea was hired as Princeton's head football coach, foregoing a contract renewal at Michigan reported to be worth $4,000. The following 12 players received varsity "M" letters for their participation on the 1900 football team: Players who started at least half of Michigan's games are displayed in bold.