 WPP PLC raised its full-year forecast yet again as the continuing recovery in the global advertising market boosted its third-quarter sales to above pre-pandemic 2019 levels. The FTSE 100 advertising and marketing group said its key measure, like-for-like LFL revenue less pass-through costs, grew by 15.7 in the three months to end-September compared with 2020, beating forecasts of 9.7, and were 6.9 higher than the same period in 2019. 