in lavaridge town
the fourth gym its a fire gym
The leader is Falnery, she uses fire type pokemon.
The third gym leader in Pokemon Sapphire is Wattson and he is located in Mauville City.
In sapphire, the 5th gym leader is your dad, in that city after Oakdale.
The 8th Gym Leader in Pokémon Sapphire can be found in Sootopolis City.
You can with AR.
The 6th gym leader in Pokémon Sapphire is found at the Fortree Gym. The name of the gym leader here is Winona.
This gym uses mainly fire type Pokemon. In order to beat this gym you must use water type Pokemon lvl's 23 and up in order to defeat this gym leader.
In the lavaridge town gym.
fire gym in lavaridge
the grass type gym
mauville city gym leader wattson