- Jan 3 Jimmy Butler breaks Michael Jordan's Chicago Bulls record for points in an NBA half, scoring 40 of his 42 points in the second half to lead the Bulls in a 115-113 victory over the Toronto Raptors
- Jan 3 Scotsman Gary Anderson retains his PDC World Darts Championship beating Adrian Lewis of England, 7-5 at the Alexandra Palace, London
- Jan 5 First batsman to ever score 1000 runs in a single innings in cricket - 15 year-old Mumbai schoolboy Pranav Dhanawade is 1009 not out
Messi Wins 5th Ballon d'Or
Jan 11 FIFA Ballon d'Or: Barcelona forward Lionel Messi wins his record 5th award with 41.33% of the votes; American midfielder Carli Lloyd is Women's World Player of the Year
- Jan 24 AFC Championship, Mile High Stadium, Denver, CO: Denver Broncos beat New England Patriots, 20-18
- Jan 24 NFC Championship, Bank of America Stadium, Charlotte, NC: Carolina Panthers beat Arizona Cardinals, 49-15
Kerber's 1st Major
Jan 30 Australian Open Women's Tennis: Angelique Kerber of Germany wins her first major title; beats Serena Williams 6-4, 3-6, 6-4
- Jan 31 61st NHL All Star Games, Bridgestone Centre, Nashville, TN: Pacific Division All Stars win four-team 3-on-3 tournament; MVP: John Scott, San Jose, LW
Đoković's 6th Title
Jan 31 Australian Open Men's Tennis: Novak Đoković retains Championship for his record-equaling 6th Australian title; beats Andy Murray 6-1, 7-5, 7-6
NFL Pro Bowl
Jan 31 NFL Pro Bowl, Aloha Stadium, Honolulu, HI: Team Irvin beats Team Rice, 49-27; MVPs: Russell Wilson, Seattle, QB; Michael Bennett, Seattle, DE