#MotoGP:

#AmericasGP - April 12-14
#SpanishGP - April 26-28

#F1:

#JapaneseGP - April 5-7
#ChineseGP - April 19-21

#WorldSBK:

#DutchWorldSBK - April 19-21

#WEC:

#6HImola - April 19-21