1.Rxg6+? fxg6! 2.Re8+ Kf7 defends and Black is still a piece up.
Actually on 1. Rxg6+ fxg6?? 2. Qxg7#
The move Re8+ may be better but Rxg6+ is also good
Ok, we have now corrected this comment. Thank you for spotting this.
Dlugy-Nijboer, Wijk aan Zee 1990
Author(s): IM Jeremy Silman
1.Rxg6+? fxg6! 2.Re8+ Kf7 defends and Black is still a piece up.
Actually on 1. Rxg6+ fxg6?? 2. Qxg7#
The move Re8+ may be better but Rxg6+ is also good