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Kelvin had a long career as both a player and a coach, the epitome of a journeyman, playing his way onto multiple NBA teams and many others in lesser leagues.
He only appeared in 37 games over two seasons (1988-89 and 1989-90) for Boston, logging 5.2 points and 3.4 assists per game in those two campaigns.
Upshaw was a reserve guard behind Dennis Johnson and Brian Shaw his first season with the club and behind Reggie Lewis his second.
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