What happened: Milwaukee Bucks guard Kam Jones has been ruled out for Thursday's game against the Boston Celtics. Jones was previously designated as questionable due to a right ankle sprain before being downgraded ahead of tipoff.

Why it matters: The absence thins Milwaukee's backcourt rotation following a 112-100 road loss to Minnesota. Jones joined the Bucks in July after being waived by Chicago during the offseason.

What to watch: Milwaukee will monitor Jones' recovery ahead of its next contest as he rehabs the ankle.