This weekend marked the start of the 2019 MotoGP World Championship. For fans of circuit racing the Grand Prix circus of the two-wheelers surely is one of the most exciting series to watch. The first Grand Prix was held today mainly under floodlight at the Losail International Circuit in the Qatari desert. The opening Moto3 race went to Kaito Toba who is the first Japanese motorcycle racer to score a win in the entry level…