2 Q's for your opinion

[MACMAN]

Situation #1: SP, F1 plants left foot on outside of 3b edge of the plate. F1 right foot is 2-3 ft to the right of that and now the pitch is made. Ball crosses over the home plate between B1 shoulder and knee. Ball lands on ground behind home plate and 3-4 inches outside of line.... What's your call?

Situation #2: SP, R1 on 1B, B2 hits ball to F5. F4 plants left foot on ground next to 2B to block R1. F5 throws to F4, R1 slide into F4 foot as F5 throw arrives.... What's your call?

Thanks for your advise in advance!