Senior Will Piekarsky took advantage of the NCAA's COVID-19 waiver for spring athletes.
The Hoosiers will play one match on the road and two at home this weekend.
The Hoosiers' seniors have spent four years building a team culture and relationships with each other.
The Hoosiers have won four straight matches against the Boilermakers.
Wins from three sophomores and a freshman led the Hoosiers past the Irish.