Option declined following 2017 season.
Wallace finished third on the Impact with five assists in all competitions in 2015, including the historic assist on Cameron Porter's tying goal against Pachuca in the CONCACAF Champions League quarterfinals. Mallace set career highs with 21 starts and 1,808 minutes played in 2015 and provides a versatile presence in the Impact midfield.
COLLEGE: Mallace played a total of 69 career games with Marquette University, including 62 starts, recording 13 goals and 13 assists. Named the 2011 Big East Conference Midfielder of the Year and a member of the All-Big East Conference First Team. Also selected to the All-Big East Second Team in 2010.