Organized team activities
OTA stands for Organized Team Activities and is the term used for training/team activities during the off-season.
OTA
It's OTA, not OPA. It's an acronym for the phrase, organized team activities. It means football practices and it is a new rule that NFL teams from now on can only have practice with pads once per week.
Ota Sklenčka was born in 1919.
Ota Sklenčka died in 1993.
Ota Benga died in 1916.
Masamitsu Ota died in 1975.
Ota Čermák died in 1963.
Ota Čermák was born in 1919.
Kazumi Ota was born in 1979.
Hiroshi Ota was born in 1936.