Solution
1. Rxf6
White combines the use of a pin (the black queen is pinned to the king), as well as a skewer.
Ie. 1. Rxf6 Qxd5 2. Rxf8#
1. Rxf6
White combines the use of a pin (the black queen is pinned to the king), as well as a skewer.
Ie. 1. Rxf6 Qxd5 2. Rxf8#