Saracens suffer Hayden Smith and Mako Vunipola setback

Mako Vunipola and Hayden Smith
Vunipola (left) joined Saracens from Bristol, while Smith is an academy product

Saracens forward pair Hayden Smith and Mako Vunipola have undergone surgery and will be out for a number of weeks.

Prop Vunipola, 20, had surgery on a broken foot on Monday and is expected to be sidelined for three months.

Smith, 26, received treatment on a broken hand and will return to the side in six weeks.

Vunipola, a summer signing from Bristol, and 18-time capped USA international Smith have made six appearances each this season.

The Premiership champions are already without scrum-half duo Richard Wigglesworth and , who have long-term injuries.