 Complete the following phrase:  In the 2007 Grand Prix, he made a 147 against Steve Davis, after having just come out of hospital suffering from gastroenteritis, but still missed out on the last 16 eventually finishing 3rd in his group. He secured the high break and maximum prize, but it was not televised. In the last 32 of the 2007 Northern Ireland Trophy he held Ronnie OSullivan to 44, before missing the final blue, allowing OSullivan to clinch the frame. Ford made his World Championship debut in 