Timothy Forbes Timmons is an American retired Major League Baseball umpire. After debuting in the National League as a substitute in late 1999, Timmons was promoted to the MLB umpiring staff in 2002. He worked the World Series in 2018 and retired following the 2022 season.

The 2011 National League Championship Series was a best-of-seven playoff pitting the winners of the 2011 National League Division Series, the St. Louis Cardinals and Milwaukee Brewers, against each other for the National League championship and the right to be the league's representative in the 2011 World Series. The series was the 42nd NLCS in league history.