A challenge from their head coach gave Brandon Ingramand Lonzo Ball motivation. All they needed was an opening. The cold-shooting Dallas Mavericks provided it. Ingram scored 29 points and Ball added 21 as the Los Angeles Lakershanded the Mavericks a rare home loss, 107-97, on Monday night. Read more http://www.espn.com/nba/recap?gameId=401071272