University of Massachusets Athletics
2018-19 Women's Basketball Roster

Jersey Number 12
Mackenzie Sullivan
- Position:
- F
- Class:
- Senior
- Height:
- 5-9
- High School:
- Hopkins Academy
- Hometown:
- South Hadley, Mass.
Joined the Minutewomen as a walk-on on Sept. 21, 2018 and was awarded a full scholarship in Jan. 2019.
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Before UMass: Lettered in basketball at Hopkins Academy, just down the road from UMass in Hadley ... Played for the Golden Hawks under coach Fred Ciaglo ... Won a Hampshire South championship ... As a junior in 2013-14, was named the team's MVP ... Was a captain and All-Western Massachusetts First Team selection as a senior in 2014-15 ... Capped her career averaging 16 points per game as a senior with 64 total 3-pointers made ... Finished with 1,193 points.
Personal: Is the daughter of James Sullivan and Patricia Costello ... Has four siblings, Brendan, Daniel, Maura and a twin sister, Kate ... Was born in nearby Holyoke, Massachusetts ... Is majoring in public health and intends to pursue a career in that field following graduation.
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Hard work pays off!
— UMass W. Basketball (@UMassWBB) January 14, 2019
The smile on @MackenzieSully2 when she learned she was being given a full scholarship is one you need to see.
Congrats, Kenz!#Flagship?? pic.twitter.com/yg8kWdSA6z
2018-19 – Senior: Saw action in six games as a reserve ... Made her season debut in a win at Brown (11/24) ... Also saw action at Dayton (1/9), vs. George Mason (1/16), vs. Rhode Island (2/10) and vs. Davidson (2/16) ... In a Senior Night win over Richmond (2/27), entered the game in the fourth quarter ... Grabbed her own rebound on a missed three-pointer before driving to the basket and drawing a foul, making the two free throws that followed.
Sullivan on UMass: "Growing up 25 minutes from UMass, I always came to basketball and hockey games as a kid so I always pictured myself coming here. It’s also a really great school academically so getting accepted was like a dream come true in a way."Before UMass: Lettered in basketball at Hopkins Academy, just down the road from UMass in Hadley ... Played for the Golden Hawks under coach Fred Ciaglo ... Won a Hampshire South championship ... As a junior in 2013-14, was named the team's MVP ... Was a captain and All-Western Massachusetts First Team selection as a senior in 2014-15 ... Capped her career averaging 16 points per game as a senior with 64 total 3-pointers made ... Finished with 1,193 points.
Personal: Is the daughter of James Sullivan and Patricia Costello ... Has four siblings, Brendan, Daniel, Maura and a twin sister, Kate ... Was born in nearby Holyoke, Massachusetts ... Is majoring in public health and intends to pursue a career in that field following graduation.
Coach Leflar on HUGE jump from year 1 to 2.
Monday, September 29
Plant the Flag with UMass WBB Coach Mike Leflar
Monday, September 29
Plant the Flag with UMass WBB Coach Mike Leflar
Monday, September 29
UMass WBB | Highlights vs Stonehill | 03.20.25
Thursday, March 20