GBPUSD Short Opportunity

I'm looking for the market to fill the gap left my the market open. These gaps typically get filled 80% of the time. We are also at a solid are of resistance on the 1 hour and 4 hour time frames, and the move would complete at a 50% Fib Retracement of this leg, which happens to be right at the point where the gap would be filled. I also have Bearish Divergence on the RSI. Let me know your thoughts.