Sunderland have announced the signing of goalkeeper Mika from Portuguese club Boavista.
The 29-year-old has signed a two-year contract at the Stadium of Light and becomes the 10th signing under new boss David Moyes.
TRANSFER: #SAFC have completed the signing of Michael Simões Domingues - https://t.co/mZHqd4iKd0 pic.twitter.com/SPWb5zCh8p
- Sunderland AFC (@SunderlandAFC) September 7, 2016
Mika, whose full name is Michael Simoes Domingues, is set to challenge Jordan Pickford and Vito Mannone for the regular No. 1 position.
Pickford has been the only fit senior goalkeeper at the club since Mannone tore elbow ligaments last month, ruling him out until at least November.