Madelyn Irwin pitched a one-hitter for the Mount Mercy softball team  Friday, and then Jayna Witzany topped that by tossing a no-hitter in  the second game of their doubleheader against Robert Morris.

The Mustangs won the first game, 6-0, as Irwin allowed only one hit in  the seven-inning ballgame. She struck out four batters and did not  walk anyone.

Mount Mercy took the nightcap, 8-0, in six innings on the no-hitter by  Witzany. She struck out seven batters and walked two.

The sweep lifted the Mustangs to 22-18 overall and snapped their  seven-game losing streak. Robert Morris fell to 2-28.

Jolona Shield went 2-for-3 with three RBIs and scored twice in the 6-0  victory in the opener. Tawny Menster was 3-for3 with two RBI. Jess  Heick was 2-for-3 and scored twice. Michelle Mack was also 2-for-3.

Heick went 3-for-4 with three RBI in the 8-0 triumph in Game 2. Payton  Bruner was 2-for-3 with a double, home run and scored twice. Morgan  Braughton was 2-for-3 with two RBIs.

GAME 1

Robert Morris    000 000 0 - 0 1 2
Mount Mercy      300 003 x - 6 10 1

Abrams and Gonzales. Irwin and Miller. W - Irwin (6-4). L - Abrams  (0-14). 2B - Menster, Bruner, Shield. SB - Heick, Mack. SH - Miller.

GAME 2

Robert Morris    000 000 - 0 0 1
Mount Mercy      600 002 - 8 11 0

Christ and Martinez. Witzany and Lyons. W - Witzany (8-7). L - Christ  (2-9). 2B - Heick, Bruner. HR - Bruner. SB - Robertson, Stenberg,  Braughton. SH - Robertson.