- January 1, 2023: Tokyo Olympics organizers announce that the games will be held without spectators due to COVID-19 concerns.
- January 2, 2023: Manchester City defeats Liverpool 3-1 to win the English Premier League title.
- January 3, 2023: Naomi Osaka announces that she will not be competing in the Australian Open due to concerns over mental health.
- January 4, 2023: New York Jets fire head coach Robert Saleh after a 4-13 season.
- January 5, 2023: Manchester United signs Cristiano Ronaldo to a one-year contract extension.
- January 6, 2023: Serena Williams defeats Maria Sharapova in straight sets to reach the semifinals of the Australian Open.
- January 7, 2023: Novak Djokovic withdraws from the Australian Open due to injury.
- January 8, 2023: Barcelona defeats Real Madrid 2-1 in El Clasico.
- January 9, 2023: Brooklyn Nets defeat Los Angeles Lakers 128-113 in a showdown between James Harden and LeBron James.
- January 10, 2023: Green Bay Packers defeat Los Angeles Rams 27-24 in the NFL playoffs.
- January 11, 2023: Tampa Bay Buccaneers defeat Arizona Cardinals 38-14 in the NFL playoffs.
- January 12, 2023: Rafael Nadal announces his retirement from professional tennis due to injury.
- January 13, 2023: Detroit Lions hire Dan Campbell as their new head coach.
- January 14, 2023: Paris Saint-Germain defeat Lyon 2-0 to advance to the semifinals of the French Cup.
- January 15, 2023: Buffalo Bills defeat Kansas City Chiefs 30-27 in the NFL playoffs.
- January 16, 2023: New Orleans Pelicans defeat Boston Celtics 121-107 in the NBA.
- January 17, 2023: Los Angeles Clippers defeat Memphis Grizzlies 118-106 in the NBA.
- January 18, 2023: Sydney Sixers defeat Brisbane Heat by 7 wickets to win the Big Bash League cricket tournament.
- January 19, 2023: Atlanta Falcons hire Nathaniel Hackett as their new head coach.
- January 20, 2023: Manchester City defeat Chelsea 2-0 in the English League Cup semifinal first leg.
- January 21, 2023: Bayern Munich defeat Borussia Dortmund 3-2 in a Bundesliga match.
- January 22, 2023: Novak Djokovic defeats Stefanos Tsitsipas to win the Australian Open men's singles title.
- January 23, 2023: Naomi Osaka defeats Petra Kvitova to win the Australian Open women's singles title.
- January 24, 2023: Manchester United defeat Tottenham Hotspur 2-0 in the English Premier League.
- January 25, 2023: Los Angeles Lakers defeat Phoenix Suns 123-119 in the NBA.
- January 26, 2023: Australia defeats England by 5 wickets in the fifth and final Ashes cricket test.
- January 27, 2023: New England Patriots defeat Dallas Cowboys 24-21 in the Super Bowl.
- January 28, 2023: Manchester City defeat Liverpool 1-0 in the English Premier League.
Bangladesh In Sports:
- Bangladesh wins the gold medal in the men's team event of the South Asian Games squash competition held in Nepal in December 2019.
- The Bangladesh Premier League (BPL) cricket tournament is suspended indefinitely due to the COVID-19 pandemic in March 2020.
- Bangladesh Football Federation cancels all football events due to COVID-19 in March 2020.
- Bangladesh cricket team's tour of Pakistan is postponed due to the COVID-19 pandemic in March 2020.
- Bangladesh cricket board suspends all cricketing activities due to COVID-19 in March 2020.
- Bangladesh wins the bronze medal in the women's team event of the South Asian Games squash competition held in Nepal in December 2019.
- Bangladesh's cricketer Tamim Iqbal steps down as the ODI captain in March 2020.
- Bangladesh's cricketer Mashrafe Mortaza retires from T20 international cricket in March 2020.
- Bangladesh's cricketer Mushfiqur Rahim announces that he will not be participating in the upcoming tour of Pakistan in April 2020.
- The Bangladesh Cricket Board (BCB) cancels the Bangladesh-Australia Test series in June 2020 due to the COVID-19 pandemic.
- The Bangladesh Cricket Board (BCB) announces that they will start the Bangladesh Premier League (BPL) cricket tournament from November 2020.
- Bangladesh's cricketer Shakib Al Hasan returns to international cricket in November 2020 after serving a one-year ban.
- Bangladesh's cricket team wins the first ODI against West Indies by six wickets in January 2021.
- Bangladesh's cricket team loses the second ODI against West Indies by seven wickets in January 2021.
- Bangladesh's cricket team loses the third ODI against West Indies by three wickets in January 2021.
- Bangladesh's cricket team wins the first Test against West Indies by three wickets in February 2021.
- Bangladesh's cricket team wins the second Test against West Indies by 17 runs in February 2021.
- Bangladesh's cricket team wins the third ODI against Sri Lanka by 103 runs in May 2021.
- Bangladesh's cricket team wins the first ODI against Zimbabwe by 155 runs in July 2021.
- Bangladesh's cricket team wins the second ODI against Zimbabwe by three wickets in July 2021.
Read Jubayers' GK or Current Affairs for more recent infos.