Lakers can’t stay with Mavericks in Isaiah Thomas’ debut

Los Angeles Lakers guard Isaiah Thomas (7) loses the ball as he drives to the basket against Dallas Mavericks guard Yogi Ferrell (11) during an NBA basketball game in Dallas, Saturday, Feb. 10, 2018. (AP Photo/ Richard W. Rodriguez)Los Angeles Lakers center Brook Lopez (11) gets fouled by Dallas Mavericks center Salah Mejri during an NBA basketball game in Dallas, Saturday, Feb. 10, 2018. (AP Photo/ Richard W. Rodriguez)Los Angeles Lakers head coach Luke Walton reacts to a foul call during an NB