what does the a on the hockey jersey mean

Thomas died in single vehicle accident on Saturday morningCeltics guard scores game-high 33-point day after his sister’s deathIsaiah Thomas played in shoes bearing his sister’s name on Sunday night. what does the a on the hockey jersey mean ”On the field, Pennsylvania governor Raymond Shafer used a Greek coin from 300 BC for the pre-game flip, and kicked out the first ball. what does the a on the hockey jersey mean 38?BSTDan Rooney, the powerful and popular Pittsburgh Steelers chairman whose name is attached to the NFL’s landmark initiative in minority hiring, died Thursday. what does the a on the hockey jersey mean Add in the likes of Joe Greene, Jack Ham, Jack Lambert, Franco Harris, Mel Blount, John Stallworth, Lynn Swann, LC Greenwood and Mike Webster all draftees. what does the a on the hockey jersey mean